3 | SEC Filings Hub

Filing metadata

Accession number: 0001209191-20-025257
Form type: Form 3
Filer: IRONWOOD PHARMACEUTICALS INC
CIK: CIK 1446847
Filed: Apr 21, 2020
Reporting period: Apr 17, 2020
Description: Initial ownership

Documents

0001209191-20-025257-index.htm

Complete submission

0001209191-20-025257.txt

directory listing

Filed by

IRONWOOD PHARMACEUTICALS INC